/*顶部区域*/
myApp.directive("top",[function(){
	return{
		restrict:'A',
		templateUrl:"part/top.html"
	}
}]);
/*导航分类区域*/
myApp.directive("nav",function(){
	return{
		restrict:"A",
		templateUrl:"part/nav.html"
	}
});	
/*底部区域*/
myApp.directive("footer",[function(){
	return{
		restrict:"A",
		templateUrl:"part/footer.html"
	}
}])